Certificate of Authenticity for all Poly Technologies Imported Rifles

Poly Technologies
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Since their introduction to the U.S. Market in 1985, the Poly Technologies rifles have become some of the most collectible and sought-after guns in America. As the exclusive importer of Poly Technologies firearms and parts from 1985 to 1989, Keng’s Firearms Specialty, Inc. (KFS) has access to documents and product history that can add value to your Poly Technologies collection. Due to popular demand, KFS is now offering a certificate of authenticity for all Poly Technologies rifles that it imported into the United States.

The certificate is printed on archive-quality 100lb. paper, with a Poly Technologies, Inc. logo and watermark and KFS logo. The certificate provides the place of manufacture, import date, sold date, and other information valuable to the collector. Each certificate is signed by Da Keng, who is the current owner, president of KFS, and son of founder and former president of KFS David Keng.

Each signed certificate is available for $51.95, including the processing and shipping fee. Please allow two weeks for delivery.


  • 5
    Worth the money

    Posted by AJK on 10th Jul 2014

    I'm glad this product is offered. I was able to prove the import date of my rifle. When I had the rifle appraised, this certificate increased the value the rifle by slightly more than the cost of the certificate.